Ann-Marie Crookes

Downing Income VCT 4 Plc operates as a venture capital trust. Its investment objective is to achieve long term capital growth through investments in a diversified portfolio of qualifying companies primarily quoted on AIM. Downing Income VCT 4 was founded on September 7, 2004 and is headquartered in London, the United Kingdom.

Octopus Eclipse VCT 3 Plc is a venture capital trust which aims to provide shareholders with attractive tax-free dividends and long-term capital growth, by investing in a diverse portfolio of unquoted and AIM quoted companies. It is managed by Octopus Investments Ltd. Octopus Eclipse VCT 3 was founded in August 2005 and is headquartered in London, the United Kingdom.

YFM Private Equity Ltd (YFM-PE) is a private equity specialist headquartered in Leeds, UK. YFM-PE, incorporated in 1987 as Mosspire Ltd., is a subsidiary of YFM Group Ltd., itself a subsidiary of Greater London Enterprise Ltd. in the UK. The firm manages private equity funds, while their sister company, YFM Venture Finance, focuses on earlier stage venture capital investments.

Digital Healthcare Ltd. provides healthcare information technology and software solutions. The firm specializes in the development of image management and storage, patient care, and clinical information management solutions with focus on the ophthalmology sector. It offers software products for diabetic retinopathy, healthcare check and screening, and retinal risk assessment programs. Its services encompass data processing, systems installation and configuration, solution design, and care pathway design. The company was founded in 2000 and is headquartered in Yeadon, the United Kingdom.

Oxonica Ltd. is an advanced materials business, which engages in licensing of patents related to nanomaterials. The company was founded in 1999 and is headquartered in Birmingham, the United Kingdom.

Mobeus Equity Partners LLP (Mobeus Equity Partners) is an independent private equity firm founded in 2012. The firm is headquartered in London, the United Kingdom.

Antenova Ltd. provides antennas for wireless M2M and electronic devices. Its products include all cellular, GNSS, Ism, lTE and transfer jet. The firm's services which includes design for integration, antenna matching and testing and bespoke antenna design. The company was founded by Matthew Gaved, Christopher Poulton, Pilgrim Beart in 2001 and is headquartered in Hatfield, the united kingdom.

SMH Venture Finance Ltd (SMH Venture Finance) is a venture capital subsidiary of YFM Equity Partners Ltd founded in 1999. The firm is headquartered in Leeds, Yorkshire.

Sphere Medical Ltd. develops monitoring and diagnostic products to provide clinical and economic benefits in critical care environment. It offers microfabricated and transducers technologies. The company was founded in March 2002 by Gavin Troughton and is headquartered in Cambridge, the United Kingdom.

Zinwave Ltd. provides wireless technology development and self-configuring in-building cellular. It provides Zinwave’s UNItivity universal wireless platform provides cellular and public safety access services, delivering an end-to-end all fiber solution on a single converged system within a building or venue. Zinwave’s unique wideband architecture supports any service mix, protocol or modulation scheme from 150MHz to 2700MHz. The company was founded by David Parker, Richard V. Penty, Ian White and Alwyn Seeds on November 11, 2002 and is headquartered in Cambridge, the United Kingdom.

Evince Technology Ltd. develops and manufactures semiconductor devices. It develops and commercializes diamond based electronic devices. The firm offers diamond power semiconductor devices, including diodes, electron field emission triodes and directional field emission transistors. The company was founded by Gareth Taylor in 2008 and is headquartered in Sedgefield, the United Kingdom.

Part of Science Group Plc, Sagentia Ltd. is a British company that provides business and technology consulting services. The company is based in Harston, UK. Sagentia was founded by Robert Martin Pettigrew.

Odos Imaging Ltd. operates as a technology company which specializes in the development and manufacture of vision systems. It offers complete systems and component technologies for use in logistics, industrial automation, safety, traffic systems and numerous other demanding applications. The firm provides imaging cameras with trigger in/out capability and pulsed laser illumination modules. The company was founded in 2010 and is headquartered in Edinburgh, the United Kingdom.

Nightingale-EOS Ltd. develops laser based technology for medical use. The firm develops two n-Gauge metrology products for different applications, which are capable of rapidly measuring the same multiple key parameters. Its products include n-Gauge 1 and n-Gauge 2. The firm's technology include Beam Profile Reflectometry which is a technique providing unparalleled accuracy in the 'on' and 'off axis' characterization of coatings and membranes. The company was founded by Stephen J. Morris in 2006 and is headquartered in Cardiff, the United Kingdom.

Sunamp Ltd. designs, manufactures, and market non toxic batteries. It offers heat batteries that can be used to store heat for a number of applications including many renewable and low carbon technologies. The firms products are SunampCube, SunanmPV, and SunanmStack. The company was founded by Andrew Bissell in 2005 and is headquartered in East Lothian, the United Kingdom.

PervasID Ltd. develops radio-frequency identification system. The company was founded on March 10, 2011 and is headquartered in Cambridge, the United Kingdom.

Cambridge Touch Technologies Ltd. engages in the development of software technology innovation services. Its product features includes flexible and foldable. low power, pressure sensitive, multi-touch, scalable to any size, easy to manufacture, solid state and robust, low cost, and wide temperature range. The company was founded by Corbin Church and Arokia Nathan in 2011 and is headquartered in Cambridge, the United Kingdom.

Gravis Capital Partners LLP (Gravis Capital Partners) is a private equity firm founded In 2008 by Nick Parker, Nigel Taee, Rollo Wright, Ronan Kierans, Stephen Ellis, Stephen West and Tom Ward. The firm is headquartered in London.